[ 0.000000] microcode: microcode updated early to revision 0xd6, date = 2020-04-27 [ 0.000000] Linux version 5.4.0-39-generic (XXX@XXX) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #43-Ubuntu SMP Fri Jun 19 10:28:31 UTC 2020 (Ubuntu 5.4.0-39.43-generic 5.4.41) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-39-generic root=UUID=HASH_12F-8036-334E-758C-F1A5EC224A04 ro quiet splash [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000071356fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000071357000-0x0000000071c56fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000071c57000-0x0000000087e6dfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000087e6e000-0x0000000088ffdfff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000088ffe000-0x0000000089c8dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000089c8e000-0x0000000089d0dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000089d0e000-0x0000000089d0efff] usable [ 0.000000] BIOS-e820: [mem 0x0000000089d0f000-0x000000008f7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff300000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026e7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x6f0e7018-0x6f106e57] usable ==> usable [ 0.000000] e820: update [mem 0x6f0e7018-0x6f106e57] usable ==> usable [ 0.000000] e820: update [mem 0x6f0d6018-0x6f0e6057] usable ==> usable [ 0.000000] e820: update [mem 0x6f0d6018-0x6f0e6057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000006f0d6017] usable [ 0.000000] reserve setup_data: [mem 0x000000006f0d6018-0x000000006f0e6057] usable [ 0.000000] reserve setup_data: [mem 0x000000006f0e6058-0x000000006f0e7017] usable [ 0.000000] reserve setup_data: [mem 0x000000006f0e7018-0x000000006f106e57] usable [ 0.000000] reserve setup_data: [mem 0x000000006f106e58-0x0000000071356fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000071357000-0x0000000071c56fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000071c57000-0x0000000087e6dfff] usable [ 0.000000] reserve setup_data: [mem 0x0000000087e6e000-0x0000000088ffdfff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000088ffe000-0x0000000089c8dfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000089c8e000-0x0000000089d0dfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x0000000089d0e000-0x0000000089d0efff] usable [ 0.000000] reserve setup_data: [mem 0x0000000089d0f000-0x000000008f7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff300000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000026e7fffff] usable [ 0.000000] efi: EFI v2.60 by INSYDE Corp. [ 0.000000] efi: ACPI=0x89d0d000 ACPI 2.0=0x89d0d014 TPMFinalLog=0x88fd5000 ESRT=0x8820cc18 SMBIOS=0x88208000 SMBIOS 3.0=0x88206000 TPMEventLog=0x71c63018 [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.0.1 present. [ 0.000000] DMI: Acer Aspire A715-75G/Azalea_FMS, BIOS V1.00 02/11/2020 [ 0.000000] tsc: Detected 2400.000 MHz processor [ 0.000007] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000008] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000012] last_pfn = 0x26e800 max_arch_pfn = 0x400000000 [ 0.000014] MTRR default type: write-back [ 0.000015] MTRR fixed ranges enabled: [ 0.000016] 00000-9FFFF write-back [ 0.000016] A0000-BFFFF uncachable [ 0.000017] C0000-FFFFF write-protect [ 0.000017] MTRR variable ranges enabled: [ 0.000018] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.000019] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.000019] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.000020] 3 base 008C000000 mask 7FFC000000 uncachable [ 0.000020] 4 base 008B000000 mask 7FFF000000 uncachable [ 0.000021] 5 base 2000000000 mask 6000000000 uncachable [ 0.000021] 6 base 1000000000 mask 7000000000 uncachable [ 0.000021] 7 base 0800000000 mask 7800000000 uncachable [ 0.000022] 8 base 0400000000 mask 7C00000000 uncachable [ 0.000022] 9 base 4000000000 mask 4000000000 uncachable [ 0.000367] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000501] last_pfn = 0x89d0f max_arch_pfn = 0x400000000 [ 0.005592] esrt: Reserving ESRT space from 0x000000008820cc18 to 0x000000008820cc50. [ 0.005597] check: Scanning 1 areas for low memory corruption [ 0.005600] Using GB pages for direct mapping [ 0.005601] BRK [0x185e01000, 0x185e01fff] PGTABLE [ 0.005602] BRK [0x185e02000, 0x185e02fff] PGTABLE [ 0.005603] BRK [0x185e03000, 0x185e03fff] PGTABLE [ 0.005617] BRK [0x185e04000, 0x185e04fff] PGTABLE [ 0.005618] BRK [0x185e05000, 0x185e05fff] PGTABLE [ 0.005671] BRK [0x185e06000, 0x185e06fff] PGTABLE [ 0.005680] BRK [0x185e07000, 0x185e07fff] PGTABLE [ 0.005696] BRK [0x185e08000, 0x185e08fff] PGTABLE [ 0.005704] BRK [0x185e09000, 0x185e09fff] PGTABLE [ 0.005725] BRK [0x185e0a000, 0x185e0afff] PGTABLE [ 0.005766] BRK [0x185e0b000, 0x185e0bfff] PGTABLE [ 0.005805] secureboot: Secure boot disabled [ 0.005806] RAMDISK: [mem 0x37044000-0x3c193fff] [ 0.005815] ACPI: Early table checksum verification disabled [ 0.005817] ACPI: RSDP 0x0000000089D0D014 000024 (v02 ACRSYS) [ 0.005819] ACPI: XSDT 0x0000000089CEB188 0000FC (v01 ACRSYS ACRPRDCT 00000002 01000013) [ 0.005822] ACPI: FACP 0x0000000089CED000 00010C (v05 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005826] ACPI: DSDT 0x0000000089CB1000 036DD5 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.005827] ACPI: FACS 0x0000000089C2D000 000040 [ 0.005829] ACPI: UEFI 0x0000000089D0C000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.005830] ACPI: SSDT 0x0000000089D0A000 001B5F (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.005832] ACPI: SSDT 0x0000000089D06000 0031C6 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.005833] ACPI: SSDT 0x0000000089D03000 0020D5 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.005835] ACPI: UEFI 0x0000000089D02000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005836] ACPI: SSDT 0x0000000089D01000 00045A (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.005838] ACPI: SSDT 0x0000000089D00000 000046 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.005839] ACPI: TPM2 0x0000000089CFF000 000034 (v03 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005841] ACPI: LPIT 0x0000000089CFE000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.005842] ACPI: WSMT 0x0000000089CFD000 000028 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.005844] ACPI: SSDT 0x0000000089CFC000 000C2F (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.005845] ACPI: SSDT 0x0000000089CFA000 00149F (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.005847] ACPI: DBGP 0x0000000089CF9000 000034 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005848] ACPI: DBG2 0x0000000089CF8000 000054 (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005850] ACPI: SSDT 0x0000000089CF7000 000B9F (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.005852] ACPI: MSDM 0x0000000089CF6000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.005853] ACPI: SSDT 0x0000000089CEF000 006D8D (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.005854] ACPI: ASF! 0x0000000089CEE000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.005856] ACPI: HPET 0x0000000089CEC000 000038 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005858] ACPI: APIC 0x0000000089CEA000 00012C (v03 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005859] ACPI: MCFG 0x0000000089CE9000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.005861] ACPI: DMAR 0x0000000089CB0000 0000A8 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005862] ACPI: SSDT 0x0000000089CAB000 0047BB (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.005864] ACPI: NHLT 0x0000000089CE8000 00002D (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005865] ACPI: FPDT 0x0000000089CAA000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.005867] ACPI: BGRT 0x0000000089CA9000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.005871] ACPI: Local APIC address 0xfee00000 [ 0.006312] No NUMA configuration found [ 0.006313] Faking a node at [mem 0x0000000000000000-0x000000026e7fffff] [ 0.006319] NODE_DATA(0) allocated [mem 0x26e7d5000-0x26e7fffff] [ 0.006442] Zone ranges: [ 0.006442] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.006443] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.006444] Normal [mem 0x0000000100000000-0x000000026e7fffff] [ 0.006444] Device empty [ 0.006445] Movable zone start for each node [ 0.006446] Early memory node ranges [ 0.006447] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.006448] node 0: [mem 0x0000000000100000-0x0000000071356fff] [ 0.006448] node 0: [mem 0x0000000071c57000-0x0000000087e6dfff] [ 0.006448] node 0: [mem 0x0000000089d0e000-0x0000000089d0efff] [ 0.006449] node 0: [mem 0x0000000100000000-0x000000026e7fffff] [ 0.006621] Zeroed struct page in unavailable ranges: 41715 pages [ 0.006621] Initmem setup node 0 [mem 0x0000000000001000-0x000000026e7fffff] [ 0.006622] On node 0 totalpages: 2055437 [ 0.006623] DMA zone: 64 pages used for memmap [ 0.006623] DMA zone: 21 pages reserved [ 0.006624] DMA zone: 3998 pages, LIFO batch:0 [ 0.006656] DMA32 zone: 8598 pages used for memmap [ 0.006657] DMA32 zone: 550255 pages, LIFO batch:63 [ 0.012954] Normal zone: 23456 pages used for memmap [ 0.012954] Normal zone: 1501184 pages, LIFO batch:63 [ 0.024609] Reserving Intel graphics memory at [mem 0x8b800000-0x8f7fffff] [ 0.025407] ACPI: PM-Timer IO Port: 0x1808 [ 0.025408] ACPI: Local APIC address 0xfee00000 [ 0.025412] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.025413] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.025413] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.025413] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.025414] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.025414] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.025414] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.025415] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.025415] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.025415] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.025415] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.025416] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.025416] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.025416] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.025417] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.025417] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.025482] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.025483] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.025484] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.025485] ACPI: IRQ0 used by override. [ 0.025485] ACPI: IRQ9 used by override. [ 0.025486] Using ACPI (MADT) for SMP configuration information [ 0.025487] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.025491] e820: update [mem 0x78132000-0x78225fff] usable ==> reserved [ 0.025497] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.025506] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.025507] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.025508] PM: Registered nosave memory: [mem 0x6f0d6000-0x6f0d6fff] [ 0.025509] PM: Registered nosave memory: [mem 0x6f0e6000-0x6f0e6fff] [ 0.025509] PM: Registered nosave memory: [mem 0x6f0e7000-0x6f0e7fff] [ 0.025510] PM: Registered nosave memory: [mem 0x6f106000-0x6f106fff] [ 0.025511] PM: Registered nosave memory: [mem 0x71357000-0x71c56fff] [ 0.025511] PM: Registered nosave memory: [mem 0x78132000-0x78225fff] [ 0.025512] PM: Registered nosave memory: [mem 0x87e6e000-0x88ffdfff] [ 0.025513] PM: Registered nosave memory: [mem 0x88ffe000-0x89c8dfff] [ 0.025513] PM: Registered nosave memory: [mem 0x89c8e000-0x89d0dfff] [ 0.025514] PM: Registered nosave memory: [mem 0x89d0f000-0x8f7fffff] [ 0.025514] PM: Registered nosave memory: [mem 0x8f800000-0xdfffffff] [ 0.025514] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.025515] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.025515] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.025515] PM: Registered nosave memory: [mem 0xfe011000-0xfed0ffff] [ 0.025516] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.025516] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.025516] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.025516] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.025517] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.025517] PM: Registered nosave memory: [mem 0xfee01000-0xff2fffff] [ 0.025517] PM: Registered nosave memory: [mem 0xff300000-0xffffffff] [ 0.025518] [mem 0x8f800000-0xdfffffff] available for PCI devices [ 0.025519] Booting paravirtualized kernel on bare hardware [ 0.025521] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.025524] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.025629] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144 [ 0.025633] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152 [ 0.025634] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.025649] Built 1 zonelists, mobility grouping on. Total pages: 2023298 [ 0.025649] Policy zone: Normal [ 0.025650] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-39-generic root=UUID=HASH_12F-8036-334E-758C-F1A5EC224A04 ro quiet splash [ 0.025941] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.026071] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.026121] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.028103] Calgary: detecting Calgary via BIOS EBDA area [ 0.028104] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.039809] Memory: 7823472K/8221748K available (14339K kernel code, 2397K rwdata, 4952K rodata, 2712K init, 4992K bss, 398276K reserved, 0K cma-reserved) [ 0.039814] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0 [ 0.039903] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.039912] Kernel/User page tables isolation: enabled [ 0.039921] ftrace: allocating 44484 entries in 174 pages [ 0.050632] rcu: Hierarchical RCU implementation. [ 0.050633] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.050633] Tasks RCU enabled. [ 0.050634] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.050634] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.052329] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.052944] random: crng done (trusting CPU's manufacturer) [ 0.052961] Console: colour dummy device 80x25 [ 0.052965] printk: console [tty0] enabled [ 0.052977] ACPI: Core revision 20190816 [ 0.053349] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.053514] APIC: Switch to symmetric I/O mode setup [ 0.053515] DMAR: Host address width 39 [ 0.053516] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.053520] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.053520] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.053522] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.053523] DMAR: RMRR base: 0x00000088fdd000 end: 0x00000088ffcfff [ 0.053523] DMAR: RMRR base: 0x0000008b000000 end: 0x0000008f7fffff [ 0.053524] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.053525] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.053525] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.056604] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.056605] x2apic enabled [ 0.056636] Switched APIC routing to cluster x2apic. [ 0.065926] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.085443] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 0.085446] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.00 BogoMIPS (lpj=9600000) [ 0.085447] pid_max: default: 32768 minimum: 301 [ 0.087860] LSM: Security Framework initializing [ 0.087867] Yama: becoming mindful. [ 0.087893] AppArmor: AppArmor initialized [ 0.087925] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.087932] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.087943] *** VALIDATE tmpfs *** [ 0.088032] *** VALIDATE proc *** [ 0.088062] *** VALIDATE cgroup1 *** [ 0.088062] *** VALIDATE cgroup2 *** [ 0.088106] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.088119] process: using mwait in idle threads [ 0.088120] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.088121] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.088123] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.088124] Spectre V2 : Mitigation: Full generic retpoline [ 0.088124] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.088124] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.088125] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.088125] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.088126] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.088130] SRBDS: Mitigation: Microcode [ 0.088130] MDS: Mitigation: Clear CPU buffers [ 0.088296] Freeing SMP alternatives memory: 40K [ 0.093521] TSC deadline timer enabled [ 0.093533] smpboot: CPU0: Intel(R) Core(TM) i5-9300H CPU @ 2.40GHz (family: 0x6, model: 0x9e, stepping: 0xa) [ 0.093620] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.093624] ... version: 4 [ 0.093624] ... bit width: 48 [ 0.093624] ... generic registers: 4 [ 0.093625] ... value mask: 0000ffffffffffff [ 0.093625] ... max period: 00007fffffffffff [ 0.093625] ... fixed-purpose events: 3 [ 0.093626] ... event mask: 000000070000000f [ 0.093648] rcu: Hierarchical SRCU implementation. [ 0.094299] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.094345] smp: Bringing up secondary CPUs ... [ 0.094397] x86: Booting SMP configuration: [ 0.094397] .... node #0, CPUs: #1 #2 #3 #4 [ 0.099003] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.099003] #5 #6 #7 [ 0.099003] smp: Brought up 1 node, 8 CPUs [ 0.099003] smpboot: Max logical packages: 1 [ 0.099003] smpboot: Total of 8 processors activated (38400.00 BogoMIPS) [ 0.101643] devtmpfs: initialized [ 0.101643] x86/mm: Memory block size: 128MB [ 0.101915] PM: Registering ACPI NVS region [mem 0x88ffe000-0x89c8dfff] (13172736 bytes) [ 0.101915] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.101915] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.101915] pinctrl core: initialized pinctrl subsystem [ 0.101915] PM: RTC time: 15:40:25, date: 2020-06-28 [ 0.101915] NET: Registered protocol family 16 [ 0.101937] EISA bus registered [ 0.101937] cpuidle: using governor ladder [ 0.101937] cpuidle: using governor menu [ 0.101937] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.101937] ACPI: bus type PCI registered [ 0.101937] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.101937] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.101937] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.101937] PCI: Using configuration type 1 for base access [ 0.101937] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.102121] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.102121] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.105492] ACPI: Added _OSI(Module Device) [ 0.105492] ACPI: Added _OSI(Processor Device) [ 0.105493] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.105493] ACPI: Added _OSI(Processor Aggregator Device) [ 0.105494] ACPI: Added _OSI(Linux-Dell-Video) [ 0.105494] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.105495] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.146144] ACPI: 11 ACPI AML tables successfully acquired and loaded [ 0.154138] ACPI: Dynamic OEM Table Load: [ 0.154147] ACPI: SSDT 0xFFFF98F52429A300 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160422) [ 0.155249] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.157685] ACPI: Dynamic OEM Table Load: [ 0.157689] ACPI: SSDT 0xFFFF98F5247C0000 000400 (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.158882] ACPI: Dynamic OEM Table Load: [ 0.158886] ACPI: SSDT 0xFFFF98F5242AB000 00053F (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.160138] ACPI: Dynamic OEM Table Load: [ 0.160142] ACPI: SSDT 0xFFFF98F5247C9400 000149 (v02 PmRef Cpu0Hwp 00003000 INTL 20160422) [ 0.161268] ACPI: Dynamic OEM Table Load: [ 0.161273] ACPI: SSDT 0xFFFF98F5242AC800 000724 (v02 PmRef HwpLvt 00003000 INTL 20160422) [ 0.162615] ACPI: Dynamic OEM Table Load: [ 0.162619] ACPI: SSDT 0xFFFF98F5242AC000 0005FC (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.163873] ACPI: Dynamic OEM Table Load: [ 0.163876] ACPI: SSDT 0xFFFF98F5247C1C00 000317 (v02 PmRef ApHwp 00003000 INTL 20160422) [ 0.165155] ACPI: Dynamic OEM Table Load: [ 0.165159] ACPI: SSDT 0xFFFF98F52440B000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20160422) [ 0.166846] ACPI: Dynamic OEM Table Load: [ 0.166850] ACPI: SSDT 0xFFFF98F5247C7C00 00030A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.172396] ACPI: EC: EC started [ 0.172397] ACPI: EC: interrupt blocked [ 0.172709] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.172710] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.172711] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions [ 0.172711] ACPI: Interpreter enabled [ 0.172746] ACPI: (supports S0 S3 S4 S5) [ 0.172746] ACPI: Using IOAPIC for interrupt routing [ 0.172774] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.174919] ACPI: Enabled 10 GPEs in block 00 to 7F [ 0.175641] ACPI: Power Resource [PG00] (on) [ 0.176121] ACPI: Power Resource [PG01] (on) [ 0.176404] ACPI: Power Resource [PG02] (on) [ 0.180525] ACPI: Power Resource [DBTP] (on) [ 0.181246] ACPI: Power Resource [USBC] (on) [ 0.186275] ACPI: Power Resource [WRST] (on) [ 0.186318] ACPI: Power Resource [DRST] (on) [ 0.189047] ACPI: Power Resource [V0PR] (on) [ 0.189199] ACPI: Power Resource [V1PR] (on) [ 0.189345] ACPI: Power Resource [V2PR] (on) [ 0.194538] ACPI: Power Resource [WRST] (on) [ 0.194722] acpi ABCD0000:00: ACPI dock station (docks/bays count: 1) [ 0.199296] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.199300] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.199473] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME] [ 0.199632] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability LTR] [ 0.199633] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.201934] PCI host bridge to bus 0000:00 [ 0.201935] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.201936] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.201937] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.201937] pci_bus 0000:00: root bus resource [mem 0x8f800000-0xdfffffff window] [ 0.201938] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window] [ 0.201939] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.201946] pci 0000:00:00.0: [8086:3e10] type 00 class 0x060000 [ 0.202919] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.202952] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.203795] pci 0000:00:02.0: [8086:3e9b] type 00 class 0x030000 [ 0.203802] pci 0000:00:02.0: reg 0x10: [mem 0xa2000000-0xa2ffffff 64bit] [ 0.203805] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.203808] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.203818] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.204657] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 0.204665] pci 0000:00:08.0: reg 0x10: [mem 0xa4516000-0xa4516fff 64bit] [ 0.205539] pci 0000:00:12.0: [8086:a379] type 00 class 0x118000 [ 0.205571] pci 0000:00:12.0: reg 0x10: [mem 0xa4517000-0xa4517fff 64bit] [ 0.206500] pci 0000:00:14.0: [8086:a36d] type 00 class 0x0c0330 [ 0.206533] pci 0000:00:14.0: reg 0x10: [mem 0xa4500000-0xa450ffff 64bit] [ 0.206634] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.207469] pci 0000:00:14.2: [8086:a36f] type 00 class 0x050000 [ 0.207498] pci 0000:00:14.2: reg 0x10: [mem 0xa4514000-0xa4515fff 64bit] [ 0.207515] pci 0000:00:14.2: reg 0x18: [mem 0xa4518000-0xa4518fff 64bit] [ 0.208645] pci 0000:00:15.0: [8086:a368] type 00 class 0x0c8000 [ 0.209374] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.212500] pci 0000:00:15.1: [8086:a369] type 00 class 0x0c8000 [ 0.213193] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.216186] pci 0000:00:16.0: [8086:a360] type 00 class 0x078000 [ 0.216216] pci 0000:00:16.0: reg 0x10: [mem 0xa451b000-0xa451bfff 64bit] [ 0.216304] pci 0000:00:16.0: PME# supported from D3hot [ 0.217280] pci 0000:00:1d.0: [8086:a330] type 01 class 0x060400 [ 0.217431] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.217459] pci 0000:00:1d.0: PTM enabled (root), 4ns granularity [ 0.218348] pci 0000:00:1d.5: [8086:a335] type 01 class 0x060400 [ 0.218493] pci 0000:00:1d.5: PME# supported from D0 D3hot D3cold [ 0.218516] pci 0000:00:1d.5: PTM enabled (root), 4ns granularity [ 0.219365] pci 0000:00:1d.6: [8086:a336] type 01 class 0x060400 [ 0.219509] pci 0000:00:1d.6: PME# supported from D0 D3hot D3cold [ 0.219533] pci 0000:00:1d.6: PTM enabled (root), 4ns granularity [ 0.220639] pci 0000:00:1e.0: [8086:a328] type 00 class 0x078000 [ 0.221367] pci 0000:00:1e.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.224356] pci 0000:00:1f.0: [8086:a30d] type 00 class 0x060100 [ 0.225420] pci 0000:00:1f.3: [8086:a348] type 00 class 0x040380 [ 0.225482] pci 0000:00:1f.3: reg 0x10: [mem 0xa4510000-0xa4513fff 64bit] [ 0.225550] pci 0000:00:1f.3: reg 0x20: [mem 0xa4100000-0xa41fffff 64bit] [ 0.225683] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.226608] pci 0000:00:1f.4: [8086:a323] type 00 class 0x0c0500 [ 0.226655] pci 0000:00:1f.4: reg 0x10: [mem 0xa451d000-0xa451d0ff 64bit] [ 0.226717] pci 0000:00:1f.4: reg 0x20: [io 0x5040-0x505f] [ 0.227570] pci 0000:00:1f.5: [8086:a324] type 00 class 0x0c8000 [ 0.227590] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.228455] pci 0000:01:00.0: [10de:1f95] type 00 class 0x030000 [ 0.228470] pci 0000:01:00.0: reg 0x10: [mem 0xa3000000-0xa3ffffff] [ 0.228478] pci 0000:01:00.0: reg 0x14: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.228485] pci 0000:01:00.0: reg 0x1c: [mem 0xa0000000-0xa1ffffff 64bit pref] [ 0.228490] pci 0000:01:00.0: reg 0x24: [io 0x4000-0x407f] [ 0.228495] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.228507] pci 0000:01:00.0: Enabling HDA controller [ 0.228538] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.228621] pci 0000:01:00.1: [10de:10fa] type 00 class 0x040300 [ 0.228633] pci 0000:01:00.1: reg 0x10: [mem 0xa4000000-0xa4003fff] [ 0.228740] pci 0000:00:01.0: PCI bridge to [bus 01-05] [ 0.228742] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.228743] pci 0000:00:01.0: bridge window [mem 0xa3000000-0xa40fffff] [ 0.228745] pci 0000:00:01.0: bridge window [mem 0x90000000-0xa1ffffff 64bit pref] [ 0.228818] pci 0000:06:00.0: [1c5c:1327] type 00 class 0x010802 [ 0.228864] pci 0000:06:00.0: reg 0x10: [mem 0xa4400000-0xa4403fff 64bit] [ 0.229027] pci 0000:06:00.0: supports D1 [ 0.229028] pci 0000:06:00.0: PME# supported from D0 D1 D3hot [ 0.229204] pci 0000:00:1d.0: PCI bridge to [bus 06] [ 0.229210] pci 0000:00:1d.0: bridge window [mem 0xa4400000-0xa44fffff] [ 0.229284] pci 0000:07:00.0: [10ec:8168] type 00 class 0x020000 [ 0.229318] pci 0000:07:00.0: reg 0x10: [io 0x3000-0x30ff] [ 0.229345] pci 0000:07:00.0: reg 0x18: [mem 0xa4304000-0xa4304fff 64bit] [ 0.229361] pci 0000:07:00.0: reg 0x20: [mem 0xa4300000-0xa4303fff 64bit] [ 0.229477] pci 0000:07:00.0: supports D1 D2 [ 0.229478] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.229648] pci 0000:00:1d.5: PCI bridge to [bus 07] [ 0.229651] pci 0000:00:1d.5: bridge window [io 0x3000-0x3fff] [ 0.229654] pci 0000:00:1d.5: bridge window [mem 0xa4300000-0xa43fffff] [ 0.229746] pci 0000:08:00.0: [8086:2723] type 00 class 0x028000 [ 0.229787] pci 0000:08:00.0: reg 0x10: [mem 0xa4200000-0xa4203fff 64bit] [ 0.229941] pci 0000:08:00.0: PME# supported from D0 D3hot D3cold [ 0.230137] pci 0000:00:1d.6: PCI bridge to [bus 08] [ 0.230144] pci 0000:00:1d.6: bridge window [mem 0xa4200000-0xa42fffff] [ 0.232442] ACPI: EC: interrupt unblocked [ 0.232442] ACPI: EC: event unblocked [ 0.232442] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.232442] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions and events [ 0.232444] iommu: Default domain type: Translated [ 0.232444] SCSI subsystem initialized [ 0.232444] libata version 3.00 loaded. [ 0.232444] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.232444] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.232444] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none [ 0.232444] pci 0000:00:02.0: vgaarb: no bridge control possible [ 0.232444] pci 0000:01:00.0: vgaarb: bridge control possible [ 0.232444] vgaarb: loaded [ 0.232444] ACPI: bus type USB registered [ 0.232444] usbcore: registered new interface driver usbfs [ 0.232444] usbcore: registered new interface driver hub [ 0.232444] usbcore: registered new device driver usb [ 0.232444] pps_core: LinuxPPS API ver. 1 registered [ 0.232444] pps_core: Software ver. 5.3.6 - Copyright FAF7-631D Rodolfo Giometti <XXX@XXX> [ 0.232444] PTP clock support registered [ 0.232444] EDAC MC: Ver: 3.0.0 [ 0.232444] Registered efivars operations [ 0.232444] PCI: Using ACPI for IRQ routing [ 0.311439] PCI: pci_cache_line_size set to 64 bytes [ 0.311758] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.311759] e820: reserve RAM buffer [mem 0x6f0d6018-0x6fffffff] [ 0.311759] e820: reserve RAM buffer [mem 0x6f0e7018-0x6fffffff] [ 0.311760] e820: reserve RAM buffer [mem 0x71357000-0x73ffffff] [ 0.311760] e820: reserve RAM buffer [mem 0x78132000-0x7bffffff] [ 0.311760] e820: reserve RAM buffer [mem 0x87e6e000-0x87ffffff] [ 0.311761] e820: reserve RAM buffer [mem 0x89d0f000-0x8bffffff] [ 0.311761] e820: reserve RAM buffer [mem 0x26e800000-0x26fffffff] [ 0.313445] NetLabel: Initializing [ 0.313445] NetLabel: domain hash size = 128 [ 0.313445] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.313445] NetLabel: unlabeled traffic allowed by default [ 0.313964] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.313966] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.317458] clocksource: Switched to clocksource tsc-early [ 0.324710] *** VALIDATE bpf *** [ 0.324767] VFS: Disk quotas dquot_6.6.0 [ 0.324776] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.324793] *** VALIDATE ramfs *** [ 0.324796] *** VALIDATE hugetlbfs *** [ 0.324847] AppArmor: AppArmor Filesystem Enabled [ 0.324866] pnp: PnP ACPI init [ 0.324961] system 00:00: [mem 0x40000000-0x403fffff] could not be reserved [ 0.324964] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.325217] system 00:01: [io 0x1800-0x18fe] has been reserved [ 0.325218] system 00:01: [mem 0xfd000000-0xfd69ffff] has been reserved [ 0.325219] system 00:01: [mem 0xfd6c0000-0xfd6cffff] has been reserved [ 0.325220] system 00:01: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.325221] system 00:01: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.325222] system 00:01: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.325222] system 00:01: [mem 0xfc7e0000-0xfc7e0fff] has been reserved [ 0.325223] system 00:01: [mem 0xff000000-0xffffffff] could not be reserved [ 0.325225] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.325463] system 00:02: [io 0x2000-0x20fe] has been reserved [ 0.325465] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.325545] system 00:03: [io 0x0680-0x069f] has been reserved [ 0.325546] system 00:03: [io 0x164e-0x164f] has been reserved [ 0.325547] system 00:03: [io 0xfd60-0xfd63] has been reserved [ 0.325548] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.325583] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.325652] system 00:05: [io 0x1854-0x1857] has been reserved [ 0.325653] system 00:05: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.325669] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.326744] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.327272] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.327273] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.327274] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.327275] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved [ 0.327275] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.327276] system 00:08: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.327277] system 00:08: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.327278] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.327279] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.327611] pnp: PnP ACPI: found 9 devices [ 0.328308] thermal_sys: Registered thermal governor 'fair_share' [ 0.328309] thermal_sys: Registered thermal governor 'bang_bang' [ 0.328309] thermal_sys: Registered thermal governor 'step_wise' [ 0.328309] thermal_sys: Registered thermal governor 'user_space' [ 0.328310] thermal_sys: Registered thermal governor 'power_allocator' [ 0.332800] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.332817] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window [ 0.332824] pci 0000:00:15.0: BAR 0: assigned [mem 0x8f800000-0x8f800fff 64bit] [ 0.333059] pci 0000:00:15.1: BAR 0: assigned [mem 0x8f801000-0x8f801fff 64bit] [ 0.333327] pci 0000:00:1e.0: BAR 0: assigned [mem 0x8f802000-0x8f802fff 64bit] [ 0.333595] pci 0000:01:00.0: BAR 6: assigned [mem 0xa4080000-0xa40fffff pref] [ 0.333597] pci 0000:00:01.0: PCI bridge to [bus 01-05] [ 0.333598] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.333599] pci 0000:00:01.0: bridge window [mem 0xa3000000-0xa40fffff] [ 0.333600] pci 0000:00:01.0: bridge window [mem 0x90000000-0xa1ffffff 64bit pref] [ 0.333603] pci 0000:00:1d.0: PCI bridge to [bus 06] [ 0.333611] pci 0000:00:1d.0: bridge window [mem 0xa4400000-0xa44fffff] [ 0.333620] pci 0000:00:1d.5: PCI bridge to [bus 07] [ 0.333622] pci 0000:00:1d.5: bridge window [io 0x3000-0x3fff] [ 0.333627] pci 0000:00:1d.5: bridge window [mem 0xa4300000-0xa43fffff] [ 0.333636] pci 0000:00:1d.6: PCI bridge to [bus 08] [ 0.333641] pci 0000:00:1d.6: bridge window [mem 0xa4200000-0xa42fffff] [ 0.333651] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.333652] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.333652] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.333653] pci_bus 0000:00: resource 7 [mem 0x8f800000-0xdfffffff window] [ 0.333654] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window] [ 0.333654] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.333655] pci_bus 0000:01: resource 1 [mem 0xa3000000-0xa40fffff] [ 0.333655] pci_bus 0000:01: resource 2 [mem 0x90000000-0xa1ffffff 64bit pref] [ 0.333656] pci_bus 0000:06: resource 1 [mem 0xa4400000-0xa44fffff] [ 0.333657] pci_bus 0000:07: resource 0 [io 0x3000-0x3fff] [ 0.333657] pci_bus 0000:07: resource 1 [mem 0xa4300000-0xa43fffff] [ 0.333658] pci_bus 0000:08: resource 1 [mem 0xa4200000-0xa42fffff] [ 0.333785] NET: Registered protocol family 2 [ 0.333878] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.333905] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.333981] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.334024] TCP: Hash tables configured (established 65536 bind 65536) [ 0.334046] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.334060] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.334091] NET: Registered protocol family 1 [ 0.334094] NET: Registered protocol family 44 [ 0.334100] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.335709] pci 0000:01:00.1: D0 power state depends on 0000:01:00.0 [ 0.335732] PCI: CLS 64 bytes, default 64 [ 0.335774] Trying to unpack rootfs image as initramfs... [ 0.452265] Initramfs unpacking failed: Decoding failed [ 0.452274] fbcon: Taking over console [ 0.457020] Freeing initrd memory: 83264K [ 0.481532] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.481534] software IO TLB: mapped [mem 0x8375d000-0x8775d000] (64MB) [ 0.481815] check: Scanning for low memory corruption every 60 seconds [ 0.483724] Initialise system trusted keyrings [ 0.483739] Key type blacklist registered [ 0.483763] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.484975] zbud: loaded [ 0.485329] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.485472] fuse: init (API version 7.31) [ 0.485486] *** VALIDATE fuse *** [ 0.485488] *** VALIDATE fuse *** [ 0.485578] Platform Keyring initialized [ 0.490279] Key type asymmetric registered [ 0.490279] Asymmetric key parser 'x509' registered [ 0.490285] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.490321] io scheduler mq-deadline registered [ 0.490964] pcieport 0000:00:1d.0: AER: enabled with IRQ 123 [ 0.491015] pcieport 0000:00:1d.0: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 0.491368] pcieport 0000:00:1d.5: AER: enabled with IRQ 124 [ 0.491416] pcieport 0000:00:1d.5: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 0.491758] pcieport 0000:00:1d.6: AER: enabled with IRQ 125 [ 0.491808] pcieport 0000:00:1d.6: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 0.491923] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.491974] efifb: probing for efifb [ 0.491999] efifb: showing boot graphics [ 0.493479] efifb: framebuffer at 0xb0000000, using 8100k, total 8100k [ 0.493480] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.493480] efifb: scrolling: redraw [ 0.493481] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.493547] Console: switching to colour frame buffer device 240x67 [ 0.496776] fb0: EFI VGA frame buffer device [ 0.496783] intel_idle: MWAIT substates: 0x11142120 [ 0.496783] intel_idle: v0.4.1 model 0x9E [ 0.497136] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.497286] ACPI: AC Adapter [ACAD] (on-line) [ 0.497352] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C0D:00/input/input0 [ 0.497365] ACPI: Lid Switch [LID0] [ 0.497404] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.497415] ACPI: Sleep Button [SLPB] [ 0.497439] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 [ 0.497466] ACPI: Power Button [PWRB] [ 0.497488] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.497507] ACPI: Power Button [PWRF] [ 0.499322] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.500026] battery: ACPI: Battery Slot [BAT1] (battery present) [ 0.500713] Linux agpgart interface v0.103 [ 0.564444] loop: module loaded [ 0.564654] libphy: Fixed MDIO Bus: probed [ 0.564655] tun: Universal TUN/TAP device driver, 1.6 [ 0.564702] PPP generic driver version 2.4.2 [ 0.564797] VFIO - User Level meta-driver version: 0.3 [ 0.564942] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.564948] ehci-pci: EHCI PCI platform driver [ 0.564959] ehci-platform: EHCI generic platform driver [ 0.564970] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.564971] ohci-pci: OHCI PCI platform driver [ 0.564978] ohci-platform: OHCI generic platform driver [ 0.564985] uhci_hcd: USB Universal Host Controller Interface driver [ 0.565238] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.565243] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.566346] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810 [ 0.566352] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.566552] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.566553] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.566555] usb usb1: Product: xHCI Host Controller [ 0.566556] usb usb1: Manufacturer: Linux 5.4.0-39-generic xhci-hcd [ 0.566557] usb usb1: SerialNumber: ... [ 0.566719] hub 1-0:1.0: USB hub found [ 0.566738] hub 1-0:1.0: 16 ports detected [ 0.569089] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.569092] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.569094] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.569124] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.569125] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.569126] usb usb2: Product: xHCI Host Controller [ 0.569127] usb usb2: Manufacturer: Linux 5.4.0-39-generic xhci-hcd [ 0.569128] usb usb2: SerialNumber: ... [ 0.569235] hub 2-0:1.0: USB hub found [ 0.569248] hub 2-0:1.0: 8 ports detected [ 0.571799] usb: port power management may be unreliable [ 0.572017] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 0.572017] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.579357] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.579539] mousedev: PS/2 mouse device common for all mice [ 0.579970] rtc_cmos 00:04: RTC can wake from S4 [ 0.581011] rtc_cmos 00:04: registered as rtc0 [ 0.581018] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.581021] i2c /dev entries driver [ 0.581048] device-mapper: uevent: version 1.0.3 [ 0.581095] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: XXX@XXX [ 0.581118] platform eisa.0: Probing EISA bus 0 [ 0.581118] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.581119] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.581120] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.581120] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.581121] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.581121] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.581122] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.581122] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.581123] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.581123] platform eisa.0: EISA: Detected 0 cards [ 0.581125] intel_pstate: Intel P-state driver initializing [ 0.581135] intel_pstate: Disabling energy efficiency optimization [ 0.581557] intel_pstate: HWP enabled [ 0.581681] ledtrig-cpu: registered to indicate activity on CPUs [ 0.581682] EFI Variables Facility v0.08 2004-May-17 [ 0.590928] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.627138] intel_pmc_core INT33A1:00: initialized [ 0.627221] drop_monitor: Initializing network drop monitor service [ 0.627342] NET: Registered protocol family 10 [ 0.632952] Segment Routing with IPv6 [ 0.632967] NET: Registered protocol family 17 [ 0.633056] Key type dns_resolver registered [ 0.633399] RAS: Correctable Errors collector initialized. [ 0.633426] microcode: sig=0x906ea, pf=0x20, revision=0xd6 [ 0.633510] microcode: Microcode Update Driver: v2.2. [ 0.633512] IPI shorthand broadcast: enabled [ 0.633517] sched_clock: Marking stable (624859014, 8649020)->(638217403, -4709369) [ 0.633617] registered taskstats version 1 [ 0.633622] Loading compiled-in X.509 certificates [ 0.634890] Loaded X.509 cert 'Build time autogenerated kernel key: fc5d997396576c92a1f0014cbc11f394a5a98020' [ 0.634914] zswap: loaded using pool lzo/zbud [ 0.635043] Key type ._fscrypt registered [ 0.635043] Key type .fscrypt registered [ 0.640590] Key type big_key registered [ 0.640598] Key type trusted registered [ 0.643543] Key type encrypted registered [ 0.643545] AppArmor: AppArmor sha1 policy hashing enabled [ 0.646455] integrity: Loading X.509 certificate: UEFI:db [ 0.646501] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 0.646501] integrity: Loading X.509 certificate: UEFI:db [ 0.646518] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 0.646518] integrity: Loading X.509 certificate: UEFI:db [ 0.646528] integrity: Loaded X.509 cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5' [ 0.646529] integrity: Loading X.509 certificate: UEFI:db [ 0.646530] integrity: Problem loading X.509 certificate -65 [ 0.646544] Error adding keys to platform keyring UEFI:db [ 0.646544] integrity: Loading X.509 certificate: UEFI:db [ 0.646546] integrity: Problem loading X.509 certificate -65 [ 0.646557] Error adding keys to platform keyring UEFI:db [ 0.646557] integrity: Loading X.509 certificate: UEFI:db [ 0.647781] integrity: Loaded X.509 cert 'Linpus: linpus.com: 2e092cab5e97a89f94a6e272ec7267c267cf4483' [ 0.650392] ima: Allocated hash algorithm: sha1 [ 0.829655] ima: No architecture policies found [ 0.829684] evm: Initialising EVM extended attributes: [ 0.829685] evm: security.selinux [ 0.829685] evm: security.SMACK64 [ 0.829686] evm: security.SMACK64EXEC [ 0.829686] evm: security.SMACK64TRANSMUTE [ 0.829686] evm: security.SMACK64MMAP [ 0.829686] evm: security.apparmor [ 0.829686] evm: security.ima [ 0.829687] evm: security.capability [ 0.829688] evm: HMAC attrs: 0x1 [ 0.830661] PM: Magic number: 8:827:690 [ 0.830685] mem mem: hash matches [ 0.830687] intel_pmc_core INT33A1:00: hash matches [ 0.830691] acpi INT33A1:00: hash matches [ 0.831008] rtc_cmos 00:04: setting system clock to 2020-06-28T15:40:26 UTC (1593358826) [ 0.831921] Freeing unused decrypted memory: 2040K [ 0.832272] Freeing unused kernel image memory: 2712K [ 0.832353] Write protecting the kernel read-only data: 22528k [ 0.832786] Freeing unused kernel image memory: 2008K [ 0.833018] Freeing unused kernel image memory: 1192K [ 0.838927] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.838928] x86/mm: Checking user space page tables [ 0.844657] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.844658] Run /init as init process [ 0.898759] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 0.898762] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 0.898763] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 0.898764] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 0.898951] acpi PNP0C14:03: duplicate WMI GUID HASH_588-CAE0-9FF1-C20E-8ACAF41B3CAC (first instance was on PNP0C14:00) [ 0.899009] acpi PNP0C14:04: duplicate WMI GUID HASH_588-CAE0-9FF1-C20E-8ACAF41B3CAC (first instance was on PNP0C14:00) [ 0.901457] usb 1-5: new high-speed USB device number 2 using xhci_hcd [ 0.906891] hidraw: raw HID events driver (C) Jiri Kosina [ 0.911487] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 0.911549] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 0.913269] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 0.913525] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 0.914840] r8169 0000:07:00.0: can't disable ASPM; OS doesn't have ASPM control [ 0.918866] cryptd: max_cpu_qlen set to 1000 [ 0.923440] nvme nvme0: pci function 0000:06:00.0 [ 0.924550] AVX2 version of gcm_enc/dec engaged. [ 0.924550] AES CTR mode by8 optimization enabled [ 0.936409] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 0.936641] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 0.937601] libphy: r8169: probed [ 0.937795] r8169 0000:07:00.0 eth0: RTL8168h/8111h, XX:XX:XX:XX:XX:XX, XID 541, IRQ 128 [ 0.937796] r8169 0000:07:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 0.942035] i2c_hid i2c-ELAN0515:01: i2c-ELAN0515:01 supply vdd not found, using dummy regulator [ 0.942043] i2c_hid i2c-ELAN0515:01: i2c-ELAN0515:01 supply vddl not found, using dummy regulator [ 0.959257] r8169 0000:07:00.0 enp7s0: renamed from eth0 [ 0.959958] intel-lpss 0000:00:1e.0: enabling device (0000 -> 0002) [ 0.960195] idma64 idma64.2: Found Intel integrated DMA 64-bit [ 0.962824] checking generic (b0000000 7e9000) vs hw (b0000000 10000000) [ 0.962825] fb0: switching to inteldrmfb from EFI VGA [ 0.962880] Console: switching to colour dummy device 80x25 [ 0.962913] i915 0000:00:02.0: vgaarb: deactivate vga console [ 0.973450] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.973450] [drm] Driver supports precise vblank timestamp query. [ 0.978339] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 0.978623] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 1.016162] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 1.017469] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 1.017480] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no) [ 1.017626] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/LNXVIDEO:00/input/input5 [ 1.018810] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.018955] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input6 [ 1.020104] fbcon: i915drmfb (fb0) is primary device [ 1.031331] Console: switching to colour frame buffer device 240x67 [ 1.050437] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 1.074519] usb 1-5: New USB device found, idVendor=04f2, idProduct=b64f, bcdDevice=96.49 [ 1.074520] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=... [ 1.074521] usb 1-5: Product: HD User Facing [ 1.074521] usb 1-5: Manufacturer: Chicony Electronics Co.,Ltd. [ 1.074522] usb 1-5: SerialNumber: ... [ 1.139677] nvme nvme0: 8/0/0 default/read/poll queues [ 1.141067] nvme0n1: p1 p2 p3 p4 p5 p6 p7 [ 1.159531] input: ELAN0515:01 04F3:3142 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0515:01/0018:04F3:3142.0001/input/input7 [ 1.159583] input: ELAN0515:01 04F3:3142 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0515:01/0018:04F3:3142.0001/input/input9 [ 1.159623] hid-generic 0018:04F3:3142.0001: input,hidraw0: I2C HID v1.00 Mouse [ELAN0515:01 04F3:3142] on i2c-ELAN0515:01 [ 1.205638] usb 1-8: new full-speed USB device number 3 using xhci_hcd [ 1.356838] usb 1-8: New USB device found, idVendor=04f3, idProduct=0c4f, bcdDevice= 1.61 [ 1.356839] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 1.356839] usb 1-8: Product: ELAN:Fingerprint [ 1.356840] usb 1-8: Manufacturer: ELAN [ 1.485612] usb 1-14: new full-speed USB device number 4 using xhci_hcd [ 1.501634] tsc: Refined TSC clocksource calibration: 2399.995 MHz [ 1.501637] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229832cb14f, max_idle_ns: 440795241699 ns [ 1.501694] clocksource: Switched to clocksource tsc [ 1.636861] usb 1-14: New USB device found, idVendor=8087, idProduct=0029, bcdDevice= 0.01 [ 1.636862] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 1.805495] raid6: avx2x4 gen() 40993 MB/s [ 1.853493] raid6: avx2x4 xor() 25126 MB/s [ 1.901494] raid6: avx2x2 gen() 35832 MB/s [ 1.949485] raid6: avx2x2 xor() 22527 MB/s [ 1.997493] raid6: avx2x1 gen() 29382 MB/s [ 2.045492] raid6: avx2x1 xor() 20776 MB/s [ 2.093494] raid6: sse2x4 gen() 16876 MB/s [ 2.141494] raid6: sse2x4 xor() 10684 MB/s [ 2.189512] raid6: sse2x2 gen() 14556 MB/s [ 2.237492] raid6: sse2x2 xor() 9803 MB/s [ 2.285514] raid6: sse2x1 gen() 12944 MB/s [ 2.333496] raid6: sse2x1 xor() 7405 MB/s [ 2.333496] raid6: using algorithm avx2x4 gen() 40993 MB/s [ 2.333497] raid6: .... xor() 25126 MB/s, rmw enabled [ 2.333497] raid6: using avx2x2 recovery algorithm [ 2.335505] xor: automatically using best checksumming function avx [ 2.346322] Btrfs loaded, crc32c=crc32c-intel [ 2.396822] EXT4-fs (nvme0n1p7): mounted filesystem with ordered data mode. Opts: (null) [ 2.502258] systemd[1]: Inserted module 'autofs4' [ 2.603089] systemd[1]: systemd 245.4-4ubuntu3.1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 2.621742] systemd[1]: Detected architecture x86-64. [ 2.646823] systemd[1]: Set hostname to ... [ 2.705254] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket \xe2\x86\x92 /run/dbus/system_bus_socket; please update the unit file accordingly. [ 2.738096] systemd[1]: Created slice system-modprobe.slice. [ 2.738289] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 2.738444] systemd[1]: Created slice User and Session Slice. [ 2.738480] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 2.738630] systemd[1]: Set up automount ... [ 2.738653] systemd[1]: Reached target User and Group Name Lookups. [ 2.738664] systemd[1]: Reached target Remote File Systems. [ 2.738671] systemd[1]: Reached target Slices. [ 2.738720] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 2.738770] systemd[1]: Listening on LVM2 poll daemon socket. [ 2.739235] systemd[1]: Listening on Syslog Socket. [ 2.740198] systemd[1]: Listening on Process Core Dump Socket. [ 2.740247] systemd[1]: Listening on fsck to fsckd communication Socket. [ 2.740280] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 2.740380] systemd[1]: Listening on Journal Audit Socket. [ 2.740429] systemd[1]: Listening on Journal Socket (/dev/log). [ 2.740483] systemd[1]: Listening on Journal Socket. [ 2.740537] systemd[1]: Listening on udev Control Socket. [ 2.740575] systemd[1]: Listening on udev Kernel Socket. [ 2.741134] systemd[1]: Mounting Huge Pages File System... [ 2.741756] systemd[1]: Mounting POSIX Message Queue File System... [ 2.742391] systemd[1]: Mounting Kernel Debug File System... [ 2.743002] systemd[1]: Mounting Kernel Trace File System... [ 2.744250] systemd[1]: Starting Journal Service... [ 2.744819] systemd[1]: Starting Availability of block devices... [ 2.745503] systemd[1]: Starting Set the console keyboard layout... [ 2.746086] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 2.746647] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 2.746675] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 2.746963] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 2.746988] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 2.748068] systemd[1]: Starting Load Kernel Modules... [ 2.748851] systemd[1]: Starting Remount Root and Kernel File Systems... [ 2.749654] systemd[1]: Starting udev Coldplug all Devices... [ 2.750434] systemd[1]: Starting Uncomplicated firewall... [ 2.751751] systemd[1]: Mounted Huge Pages File System. [ 2.751889] systemd[1]: Mounted POSIX Message Queue File System. [ 2.751996] systemd[1]: Mounted Kernel Debug File System. [ 2.752098] systemd[1]: Mounted Kernel Trace File System. [ 2.752608] systemd[1]: Finished Availability of block devices. [ 2.753334] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 2.755627] systemd[1]: Finished Uncomplicated firewall. [ 2.759938] EXT4-fs (nvme0n1p7): re-mounted. Opts: errors=remount-ro [ 2.760878] systemd[1]: Finished Remount Root and Kernel File Systems. [ 2.761608] systemd[1]: Activating swap /swapfile... [ 2.762020] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 2.762055] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 2.762676] systemd[1]: Starting Load/Save Random Seed... [ 2.763442] systemd[1]: Starting Create System Users... [ 2.766363] lp: driver loaded but no devices found [ 2.771179] ppdev: user-space parallel port driver [ 2.775097] systemd[1]: Finished Load Kernel Modules. [ 2.776029] systemd[1]: Mounting FUSE Control File System... [ 2.776878] systemd[1]: Mounting Kernel Configuration File System... [ 2.777834] systemd[1]: Starting Apply Kernel Variables... [ 2.778827] systemd[1]: Mounted FUSE Control File System. [ 2.780435] systemd[1]: Finished Create System Users. [ 2.780600] systemd[1]: Mounted Kernel Configuration File System. [ 2.781444] systemd[1]: Starting Create Static Device Nodes in /dev... [ 2.786382] systemd[1]: Finished Load/Save Random Seed. [ 2.792415] systemd[1]: Finished Apply Kernel Variables. [ 2.793009] systemd[1]: Finished Create Static Device Nodes in /dev. [ 2.793725] systemd[1]: Starting udev Kernel Device Manager... [ 2.810420] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 2.824154] systemd[1]: Finished Set the console keyboard layout. [ 2.824243] systemd[1]: Reached target Local File Systems (Pre). [ 2.833256] systemd[1]: Finished udev Coldplug all Devices. [ 2.834022] systemd[1]: Starting Helper to synchronize boot up for ifupdown... [ 2.836890] systemd[1]: Finished Helper to synchronize boot up for ifupdown. [ 2.837456] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 2.837522] systemd[1]: Activated swap /swapfile. [ 2.837567] systemd[1]: Reached target Swap. [ 2.854067] systemd[1]: Started udev Kernel Device Manager. [ 2.854694] systemd[1]: Starting Show Plymouth Boot Screen... [ 2.872755] systemd[1]: plymouth-start.service: Succeeded. [ 2.873257] systemd[1]: Started Show Plymouth Boot Screen. [ 2.873385] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 2.873503] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 2.873523] systemd[1]: Reached target Local Encrypted Volumes. [ 2.990525] input: Acer Wireless Radio Control as /devices/LNXSYSTM:00/10251229:00/input/input10 [ 3.066097] systemd[1]: Created slice system-systemd\x2dbacklight.slice. [ 3.066839] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:intel_backlight... [ 3.067076] IPMI message handler: version 39.2 [ 3.069589] ipmi device interface [ 3.069695] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 3.080204] systemd[1]: Finished Load/Save Screen Backlight Brightness of backlight:intel_backlight. [ 3.080393] systemd[1]: Started Journal Service. [ 3.082291] Bluetooth: Core ver 2.22 [ 3.082433] NET: Registered protocol family 31 [ 3.082434] Bluetooth: HCI device and connection manager initialized [ 3.082437] Bluetooth: HCI socket layer initialized [ 3.082439] Bluetooth: L2CAP socket layer initialized [ 3.082449] Bluetooth: SCO socket layer initialized [ 3.082612] mc: Linux media interface: v0.10 [ 3.087354] systemd-journald[437]: Received client request to flush runtime journal. [ 3.119471] dw-apb-uart.2: ttyS4 at MMIO 0x8f802000 (irq = 20, base_baud = 7500000) is a 16550A [ 3.126131] acer_wmi: Acer Laptop ACPI-WMI Extras [ 3.126152] acer_wmi: Function bitmap for Communication Button: 0x801 [ 3.126564] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.126788] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.127755] videodev: Linux video capture interface: v2.00 [ 3.134295] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 3.134297] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 3.134297] RAPL PMU: hw unit of domain package 2^-14 Joules [ 3.134298] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 3.134298] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 3.134298] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 3.155156] Intel(R) Wireless WiFi driver for Linux [ 3.155157] Copyright(c) 2003- 2015 Intel Corporation [ 3.157547] input: Acer WMI hotkeys as /devices/virtual/input/input11 [ 3.166210] usbcore: registered new interface driver btusb [ 3.178599] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-cc-a0-50.ucode failed with error -2 [ 3.178625] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-cc-a0-49.ucode failed with error -2 [ 3.180297] iwlwifi 0000:08:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: XXX.XXX.XXX.XXX [ 3.180300] iwlwifi 0000:08:00.0: Found debug destination: EXTERNAL_DRAM [ 3.180301] iwlwifi 0000:08:00.0: Found debug configuration: 0 [ 3.180514] iwlwifi 0000:08:00.0: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm [ 3.191354] Bluetooth: hci0: Firmware revision 0.0 build 128 week 11 2020 [ 3.320040] uvcvideo: Found UVC 1.00 device HD User Facing (04f2:b64f) [ 3.326891] uvcvideo 1-5:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized! [ 3.326893] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized! [ 3.326894] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized! [ 3.326895] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized! [ 3.327647] input: HD User Facing: HD User Facing as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input12 [ 3.343699] iwlwifi 0000:08:00.0: Detected Intel(R) Wi-Fi 6 AX200 160MHz, REV=0x340 [ 3.355409] iwlwifi 0000:08:00.0: Applying debug destination EXTERNAL_DRAM [ 3.355854] iwlwifi 0000:08:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 3.363838] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 3.364039] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.364221] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.367277] snd_hda_intel 0000:01:00.1: Disabling MSI [ 3.367284] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client [ 3.429914] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 3.429917] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 3.429918] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 3.429919] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 3.429919] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 3.429921] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 3.429922] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 3.433246] nvidia: loading out-of-tree module taints kernel. [ 3.433253] nvidia: module license 'NVIDIA' taints kernel. [ 3.433253] Disabling lock debugging due to kernel taint [ 3.445899] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 3.451980] usbcore: registered new interface driver uvcvideo [ 3.451982] USB Video Class driver (1.1.1) [ 3.455963] nvidia-nvlink: Nvlink Core is being initialized, major device number 235 [ 3.457946] nvidia 0000:01:00.0: enabling device (0106 -> 0107) [ 3.492959] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 3.493017] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 3.493057] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 3.493095] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 3.493122] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 3.493150] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 3.504546] iwlwifi 0000:08:00.0: base HW address: XX:XX:XX:XX:XX:XX [ 3.518035] thermal thermal_zone2: failed to read out thermal zone (-61) [ 3.538990] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none [ 3.549910] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.549911] Bluetooth: BNEP filters: protocol multicast [ 3.549914] Bluetooth: BNEP socket layer initialized [ 3.557588] NET: Registered protocol family 38 [ 3.586686] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 440.100 Fri May 29 08:45:51 UTC 2020 [ 3.604590] input: ELAN0515:01 04F3:3142 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0515:01/0018:04F3:3142.0001/input/input19 [ 3.604705] input: ELAN0515:01 04F3:3142 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0515:01/0018:04F3:3142.0001/input/input21 [ 3.604813] hid-multitouch 0018:04F3:3142.0001: input,hidraw0: I2C HID v1.00 Mouse [ELAN0515:01 04F3:3142] on i2c-ELAN0515:01 [ 3.666522] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 440.100 Fri May 29 08:14:04 UTC 2020 [ 3.669705] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver [ 3.669706] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 1 [ 3.752775] intel_rapl_common: Found RAPL domain package [ 3.752777] intel_rapl_common: Found RAPL domain core [ 3.752778] intel_rapl_common: Found RAPL domain uncore [ 3.752779] intel_rapl_common: Found RAPL domain dram [ 3.842403] iwlwifi 0000:08:00.0 wlp8s0: renamed from wlan0 [ 3.972090] nvidia-uvm: Loaded the UVM driver, major device number 511. [ 3.991041] Generic FE-GE Realtek PHY r8169-700:00: attached PHY driver [Generic FE-GE Realtek PHY] (mii_bus:phy_addr=r8169-700:00, irq=IGNORE) [ 4.026020] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input22 [ 4.106867] r8169 0000:07:00.0 enp7s0: Link is Down [ 4.122413] iwlwifi 0000:08:00.0: Applying debug destination EXTERNAL_DRAM [ 4.273470] iwlwifi 0000:08:00.0: FW already configured (0) - re-configuring [ 4.277405] iwlwifi 0000:08:00.0: BIOS contains WGDS but no WRDS [ 4.736109] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190816/nsarguments-59) [ 7.117229] wlp8s0: authenticate with XX:XX:XX:XX:XX:XX [ 7.120226] wlp8s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 7.145549] wlp8s0: authenticated [ 7.149591] wlp8s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 7.154548] wlp8s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x431 status=0 aid=3) [ 7.159341] wlp8s0: associated [ 7.220461] IPv6: ADDRCONF(NETDEV_CHANGE): wlp8s0: link becomes ready [ 9.501289] Bluetooth: RFCOMM TTY layer initialized [ 9.501296] Bluetooth: RFCOMM socket layer initialized [ 9.501301] Bluetooth: RFCOMM ver 1.11 [ 240.909026] usb 2-3: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd [ 240.930122] usb 2-3: New USB device found, idVendor=152d, idProduct=1576, bcdDevice= 2.04 [ 240.930127] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 240.930131] usb 2-3: Product: JMS579 [ 240.930134] usb 2-3: Manufacturer: JMicron [ 240.930136] usb 2-3: SerialNumber: ... [ 240.953791] usbcore: registered new interface driver usb-storage [ 240.957150] scsi host0: uas [ 240.957242] usbcore: registered new interface driver uas [ 240.957602] scsi 0:0:0:0: Direct-Access SanDisk SDSSDX240GG25 0204 PQ: 0 ANSI: 6 [ 240.958279] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 240.958839] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB) [ 240.958840] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 240.958989] sd 0:0:0:0: [sda] Write Protect is off [ 240.958990] sd 0:0:0:0: [sda] Mode Sense: 53 00 00 08 [ 240.959270] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 240.959524] sd 0:0:0:0: [sda] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 240.986266] sda: sda1 [ 240.987579] sd 0:0:0:0: [sda] Attached SCSI disk [ 4255.277644] Non-volatile memory driver v1.3 [ 4255.399163] st: Version 20160209, fixed bufsize 32768, s/g segs 256